Half Price Cheeseburgers Every Tuesday Night at Sonic
Starting today, Sonic will be offering half price cheeseburgers on Tuesday nights, from 5pm-close. Single-patty cheeseburgers only. No Limit. Tax not included. Add-ons cost extra. Cannot be combined with other offers. Offer valid Tuesdays, starting 03/28/17, at participating SONIC Drive-Ins while supplies last.